DocBook 5 68
frisket writes "Definitive guides by the authors or maintainers of software systems tend to have the edge over other documentation because of the insight they provide. DocBook 5 — The Definitive Guide comes well up to scratch. DocBook has long been the de facto standard for computer system documentation in XML (and SGML before that), and Norm Walsh has revised and updated both the language and the documentation in a concise and valuable form, usable both by beginners and by tech doc experts." Read on for the rest of frisket's review.